Richard Halliburton was a misfit, a rebel, in an America that was coming of age in the world. In the 1920s and 1930s he was one of the most famous persons in America, even more than Amelia Earhart, and today he is forgotten.
He knew many people who would not fit in the handy boxes society offered them. Paul Mooney sailed across the Pacific with him in a Chinese junk. Moye Stephens flew as a stunt pilot in Howard Hughes' silent movies. Elly Beinhorn was Germany's Amelia Earhart. Pancho Barnes founded the Happy Bottom Riding Club. Halliburton met history makers like Lenin's widow and the man who shot the Czar. He chatted with Herbert Hoover, was friends with F. Scott Fitzgerald. Available at Amazon. Also available at Barnes & Noble or other book stores.

Fugue:
My soul is like a hidden orchestra; I do not know which instruments grind and
play away inside of me, strings and harps, timbales and drums. I can only
recognize myself as a symphony.
—Fernando Pessoa, The Book of DisquietCounter Fugue:
What I cannot build, I cannot understand.
—Richard Feynman, physicist. as quoted by Craig Venter & encoded as a watermark in DNA of the first ever synthetic organism.

You are here in the Milky Way Galaxy, 1 of about 100 billion in the visible universe. This is not science-fiction.

Clouds & ClocksAll they have in common are the first three letters.
You can disassemble clocks. You can reduce them to their parts, then put them back together. You can't do that with clouds. Therein lies the difference between reductionism and emergent systems, as well as reductionism & the unnameable.

Foucault Pendulum

In 1851, Jean Bernard Léon Foucault (1819-1868) demonstrated the Earth turning. At the Paris Pantheon, the pendulum revealed reality not as it seems. Human kind
cannot bear very much reality, said TS Eliot. People are comfortable in the way things seem. Some guests in 1851 thought the pendulum moved with Earth stationary. But gravity kept it moving in the same plane as Earth turned along with the building from which it hung. They felt none of it, just as we feel none of the following phenomena. Earth rotates about 1000 mph (1680 kph) on its axis. At 66,000 mph it fully orbits the sun once a year. With Earth & other planets in tow, the sun orbits our Milky Way galaxy at 483,000 mph, completing the orbit every 230 million years. Somehow the pendulum ignores these "local" motions and aligns with its original orientation. How can this be? Nobody understands why it swings relative to the universe as a whole, but that seems to be the case.

An avowed rationalist, W.C. Fields was reading a Gideon Bible in a hotel room when his manager entered. "Bill," said the manager, "What the hell are you doing? I thought you were an atheist."
"Just looking for loopholes," said Fields. "Just looking for loopholes."

12/6/11

The Puzzle of Face Space: Your Eyes May See When Your Brain Does Not

In Oliver Sacks' classic The Man Who Mistook His Wife For A Hat the title is comic and almost absurd but his book provides fascinating explanation of a neurological condition in which a man does mistake his wife for a hat without realizing it. Sacks introduces the lay reader to another phenomenon--how a stroke leaves a person unable to see things on one side of the visual field and how the stroke victim also has no inkling that anything is wrong or missing with his perception. In fact, in both cases, nothing is wrong with the eyes, only with the way the brain processes visual information.

There is a name for this condition, prosopagnosia, and it describes a small fraction of people who cannot recognize faces--even the faces of loved ones The condition puzzles researchers but they are beginning to understand how facial recognition works, which may help those with prosopagnosia. With her colleagues, Marlene Behrmann at Carnegie Mellon University has gathered some pieces of the puzzle by comparing the brains of individuals who are face-blind to those who are face-sighted. Their results hint at how we recognize faces not in a flash of insight, not as a kind of photographic image, but by building up recognition on a neurological assembly line. Recognition is encoded in the brain as face space.~"Behrmann has been testing a model for face recognition that was first proposed 25 years ago by Tim Valentine and Vicki Bruce, two psychologists at the University of Nottingham in England. Valentine and Bruce argued that our brains do not store a photographic image of every face we see. Instead, they carry out a mathematical transformation of each face, encoding it as a point in a multidimensional 'face space'.

~On a map of face space, you might imagine the north-south axis being replaced with a small-mouth-to-wide-mouth axis. But instead of three different dimensions, like the space we’re familiar with, face space may have many dimensions, each representing some important feature of the human face. Just as the ancient cosmos was centered on Earth, Valentine and Bruce argued that the facial universe is centered on the perfectly average face. The farther a face is from this average center, the more extreme it becomes.

~By reducing a face to a point—creating a compact code for representing an infinite number of faces—our brains need to store only the distance and direction of that point from the center of face space.

~Face space also explains why the favorite trick of editorial cartoonists works so well. By exaggerating features on a politician’s face—Bush’s eyebrows, Obama’s ears .

~Imagine that an eccentric psychologist accosts you. In his hand is a piece of paper with 20 pictures of roses. One of the pictures shows a rose in the flower bed you just passed, he says, and he asks you to pick its picture out from his lineup. The challenge would seem absurd—but if you were to change the roses to faces, nearly everyone could meet it." MoreSubscribe in a reader

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Like a long-legged fly upon the stream
His mind moves upon silence. W.B.Yeats

I have had a dream, past the wit of
man to say what dream it was.A Midsummer Night's Dream, Iv, i.&nbsp
(On John Van Druten's gravestone. Van Druten & Halliburton were companions until for undisclosed reasons Richard broke away, probably because he was coming into the public limelight as a successful writer.)

The force that through the green fuse drives the flower/
Drives my green age; that blasts the roots of trees/
Is my destroyer./
And I am dumb to tell the crooked rose/
My youth is bent by the same wintry fever.
Dylan Thomas

More Is Different: EmergenceAs P.W. Anderson had it, here is a broken symmetry. A new level of understanding must be created before we can move on to the next level. You cannot be explained in terms of the particles which compose you.

Time is the school in which we learn.

Time is the fire in which we burn.(Delmore Schwarz)

It is utterly beyond our power to measure the changes of things by time. Quite the contrary, time is an abstraction at which we arrive by means of the changes of things. &nbsp Ernst Mach